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LG's Mobile DTV tech used in Tweet-TV and emergency alert systems
Among other things, LG is broadening the capabilities of Mobile DTV here at CES, with a social media aspect in particular striking us as particularly helpful / wacky. Tweet-TV, as it's called, brings together public comments about specific broadcasts and retransmits them for all viewers to see. We're told that viewers engaged with Tweet-TV would be able to interact with program content and submit their comments on programs. The broadcaster consolidates the real-time comments and transmits those short messages with the video and audio, enabling a transparent conversational overlay; in essence, the Mobile DTV application enables viewers to carry on an open discussion of program content or reply to questions that could be part of an "audience quiz." The program's also being used to display pertinent information on digital signage, not to mention an M-EAS project that'll use Mobile DTV to get emergency alerts to those with compatible equipment. Head on past the break for the rest of the details -- sadly, there's no real information on how soon Mobile DTV will be spreading to your neck of the woods.
LG adds 'Tweet-TV' enabled Android phone to its list of Mobile DTV prototypes
Whenever mobile digital television broadcasts finally take off LG will be ready and its latest concept design -- following the autostereoscopic 3D screen shown at CES -- is the Tweet-TV pictured above. At the National Association of Broadcasters show this week it's demonstrating the prototype Android phone with a Harris MDTV antenna that also pulls in relevant tweets and displays them over the broadcast being watched. Whether or not a dose of social networking will help MDTV succeed where others have failed remains to be seen but first we'll see if it manages to reach 40% of the US population later this year. The press release and a bigger picture follow after the break.
